Merge pull request #11 from mimamch/dev-fixWhatsappErrorClass

fix: WhatsappError class intanceof return false

Author: mimamch

package.json

@@ -1,6 +1,6 @@
 {
   "name": "wa-multi-session",
-  "version": "3.2.0",
+  "version": "3.2.1",
   "description": "Multi Session Whatsapp Library",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",

readme.md

@@ -211,7 +211,7 @@ whatsapp.setCredentialsDir("my_custom_dir");
 
 ## Change Log
 
-v3.2.0 July 2023 (LATEST)
+v3.2.1 July 2023 (LATEST)
 
 - Add error class named: WhatsappError
 

src/Error/index.ts

@@ -1,5 +1,11 @@
 export class WhatsappError extends Error {
   constructor(message: string) {
     super(message);
+    this.name = "WhatsappError";
+    Object.setPrototypeOf(this, WhatsappError.prototype);
+  }
+
+  static isWhatsappError(error: any): error is WhatsappError {
+    return error instanceof WhatsappError || error instanceof Error;
   }
 }